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Matches 1 - 50 out of 16,897

Document Document Title
WO/2018/061276A1
A refractory configured from a refractory material is provided on one side of a fixing member, and a stud member having a bifurcated portion bifurcated from a base portion is provided within the refractory, wherein the stud member has a ...  
WO/2018/059940A1
The invention relates to a coolable furnace roller (1) for transporting a strip or a slab through a furnace, comprising a carrying axle (2), which is mounted rotatably about an axis (a) and on which a number of carrying rings (4) are arr...  
WO/2018/047801A1
An inorganic fibrous molded body which contains: first inorganic fibers which contain silica and one or more metal oxides selected from among calcia and magnesia, so that 18-30% by weight of the metal oxides and 70-82% by weight of the s...  
WO/2018/035823A1
A thermal insulation member, comprising inorganic fiber prefabricated components having different grading temperatures, wherein the inorganic fiber prefabricated components having different grading temperatures are combined according to ...  
WO/2018/038983A1
A lining structure 30 for a refractory vessel contains a first layer 34; a second layer 42, in communication with the first layer, containing a metal layer or component; and a third layer 50, in communication with the second layer 42. Th...  
WO/2018/035824A1
A composite inorganic fiber prefabricated component, comprising inorganic fiber prefabricated components having different grading temperatures, wherein the inorganic fiber prefabricated components having different grading temperatures ar...  
WO/2018/035826A1
A refractory preform assembly, comprising a high temperature layer (1) and a low temperature layer (2), characterized in that the high temperature layer (1) and the low temperature layer (2) are fixedly connected. After the improvement o...  
WO/2018/037957A1
The purpose of the present invention is to provide, as a furnace body protection stave to be set in the inner wall of the furnace body of a blast furnace, etc., a furnace body protection stave with which the probability of leakage of coo...  
WO/2018/035825A1
A composite ceramic fiber prefabricated component, comprising ceramic fiber prefabricated components having different classification temperatures. The ceramic fiber prefabricated components having different classification temperatures ar...  
WO/2018/028558A1
Disclosed is a furnace door sealing apparatus for a low-pressure diffusion furnace, the apparatus comprising: a furnace door (1), a fixing shaft (2) and a fixing seat (3) successively arranged from front to back and arranged coaxially. T...  
WO/2018/027208A1
A thermal process device for heat treating a product or plurality of products includes a thermal processing chamber having opposed distal ends and at least one controllable heating zone. At least one buffer zone is disposed at each of th...  
WO/2018/025719A1
The present invention is a heat insulating structure for covering, by means of a plurality of precast blocks, a metallic object to be covered, wherein the generation of gaps in an expansion allowance provided between adjacent precast blo...  
WO/2018/025718A1
The present invention is a precast block structure obtained by integrating a metal plate and a precast block, wherein the occurrence of cracking in the precast block during the manufacture or use thereof is suppressed. Thus, in the prese...  
WO/2018/025286A2
A method for welding anchor supports for refractory linings of a metal structure of an industrial plant comprises the steps of making a plurality of holes (f) in a residual refractory lining (cu) until the metal structure (s) is uncovere...  
WO/2018/025286A3
A method for welding anchor supports for refractory linings of a metal structure of an industrial plant comprises the steps of making a plurality of holes (f) in a residual refractory lining (cu) until the metal structure (s) is uncovere...  
WO/2018/013319A1
A jamb spray mix comprising: 0.1 % to 10% phosphate by weight based on total weight of dry ingredients in the mix, 5% to 15% plasticizer by weight based on total weight of dry ingredients in the mix, the balance of dry ingredients includ...  
WO/2018/002096A1
The invention relates to the use of an unfired refractory moulded body (1) comprising a binder matrix (2) that contains at least one hardened permanent binder, and aggregate particles (3) comprising and/or consisting of biogenic silicic ...  
WO/2018/003781A1
A plate member 50 is provided inside a furnace body. The plate member forms an inner wall surface for an internal space in the furnace where an object to be baked is disposed. On the plate member, a raised portion 100 is formed rising fr...  
WO/2017/221118A1
Disclosed herein is internally refractory and insulation lined furnace with a reinforcement anchor assembly attached to the outer surface of the shell of the furnace. Also disclosed herein is a method of repairing a furnace refractory li...  
WO/2017/220848A1
The present disclosure concerns a gripping tool (1) for removing a heat exchanger plate from a furnace wall, said gripping tool comprising a base (2) having mechanical attachment means (3) for releasably fixing to a tool end of a boom, a...  
WO/2017/212116A1
The present invention relates to an arc furnace bottom construction for maintaining the outer surface temperature of the bottom construction essentially at least on the lower part of the arc furnace essentially close to the temperature s...  
WO/2017/209312A1
The present invention provides a refractory assembly, a refractory integrated management system using the same, and a refractory assembly management method, the refractory assembly comprising: a refractory; a cartridge module of which at...  
WO/2017/205882A1
The invention relates to a high-temperature insulating system (1) for thermally insulating a process chamber (2) of a high-temperature oven (3), which high-temperature insulating system has at least two insulation layers (4, 5) arranged ...  
WO/2017/204767A1
The invention relates to a heating oven developed for spindle type tempering furnaces used in production lines of household glass products (plates, bowls, glasses, etc.).  
WO/2017/198377A1
The invention relates to a granular refractory mineral elasticizing granulate for refractory products, in particular for basic refractory products, wherein the minerals consist of mono-phase sintered spinel mixed crystals of the ternary ...  
WO/2017/200428A1
The proposed invention relates to the field of process furnace housing design and can be used for enclosure structures for process furnaces for the oil refining industry, steam boilers and furnaces for heating feedstocks. The invention m...  
WO/2017/201172A1
A furnace stave comprising a plurality of internal channels or conduits for circulating cooling fluid through the stave; an inlet and an outlet channel associated with each internal channel or conduit; wherein one of the internal channel...  
WO/2017/198378A1
The invention relates to a granular refractory mineral elasticizing granulate for refractory products, in particular for basic refractory products, wherein the minerals consist of mono-phase fused spinel mixed crystals or multi-phase fus...  
WO/2017/195670A1
Provided are an insulating protective member that is easy to install so as to adhere to a construction face without a gap even if the construction face is curved, a manufacturing method for same, and a furnace internal member and a heati...  
WO/2017/190185A1
A smelting vessel includes a plurality of heat pipes (21) positioned in a refractory lining of at least a part of the hearth (9) for cooling at least a part of the refractory lining. At least one of the heat pipes includes (a) a liquid p...  
WO/2017/188391A1
The present invention provides an unshaped refractory construction technique that enables quick and stable solidification and improved curing strength of an unshaped refractory. The unshaped refractory construction method according to th...  
WO/2017/174731A1
The present invention relates to a pharmaceutical formulation for vaginal administration, wherein the formulation comprises a pharmaceutical acceptable excipient and glucono δ-lactone,wherein the glucono δ-lactoneis present in an amoun...  
WO/2017/174105A1
The invention relates to a nozzle for spraying an inorganic compound, having the following features: a flow channel (10) which extends from a first end (12) with a substantially circular cross-section to a second end (14) with a substant...  
WO/2017/170840A1
Problem: To ensure a satisfactory strength in an amorphous refractory manufactured by using a porous, heat insulating aggregate having CaO·6Al2O3(CA6) in a crystal phase and to suppress detachment and collapse thereof. Solution: When si...  
WO/2017/161992A1
A cooling system comprises a refrigerant supply unit (10), a cooling unit (20) used for cooling a to-be-cooled object, a liquid seal groove (30) and a refrigerant recycling unit (40). The cooling unit (20) communicates with the refrigera...  
WO/2017/164170A1
This door structure of a heat-treating furnace for performing heat treatment of workpieces is configured to comprise: a first hole-formed member and a second hole-formed member that each have formed therein a workpiece through-hole throu...  
WO/2017/161991A1
A cooling system, comprising: a coolant supplying unit (10); a cooling unit (20) for cooling an object to be cooled, being connected to the coolant supplying unit (10) by means of a coolant inlet pipe (21); a coolant recovery unit (30), ...  
WO/2017/158121A1
The present invention concerns the field of refining metal melts or slags and provides in particular a reactive material based on calcium aluminate and carbon, its process of preparation and various methods for refining metal melts using...  
WO/2017/159962A1
The present invention comprises: a trolley disposed to be movable along a movement path, and having sintering raw materials to be charged therein; an ignition furnace provided on the movement path so as to spray flames at upper parts of ...  
WO/2017/153428A1
A device for the dephosphorization of a molten ferrous metal, said furnace comprising a refractory coating, at least one region of which, in particular a region intended to come into contact with said molten ferrous metal, consists of a ...  
WO/2017/142858A1
Glass furnace regenerators having opposed pairs of side and end walls formed of refractory blocks, wherein at last one of the side and end walls of the regenerator comprise an interlocking plurality of refractory blocks, and wherein the ...  
WO/2017/139900A1
An abrasion-resistant material for the working face of a metallurgical furnace cooling element such as a stave cooler or a tuyere cooler having a body comprised of a first metal. The abrasion-resistant material comprises a macro-composit...  
WO/2017/125206A1
The invention relates to a refractory anchor for a refractory tile for a furnace and to a method to manufacture such a refractory anchor, wherein the refractory anchor has an overall truncated cone shape, wherein the refractory anchor is...  
WO/2017/114933A1
A method of constructing a shaft furnace is provided, as well as an assembly and a fixation structure therefor. The method comprises the steps of providing on a first position a furnace segment comprising a ring wall extending along a ce...  
WO/2017/115698A1
Provided are: an alumina-zirconia-silica refractory which suppresses exudation of a glassy component from the refractory and is suitable as a refractory for glass manufacturing apparatuses; and a glass melting furnace using the same. The...  
WO/2017/107663A1
Disclosed are a high-sealing-performance high-temperature-resistant gate and a usage method therefor. The gate comprises a gate plate (1) and cooling water jackets (3). The cooling water jackets (3) are arranged in parallel on both sides...  
WO/2017/102954A1
The present invention relates to a dry refractory particulate composition comprising a zeolithic microstructure, to a green body and to a refractory lining formed therefrom, and to uses thereof.  
WO/2017/085582A1
A substantially linear ceramic or metallic radiant of ellipsoidal or polygonal cross section is placed proximate furnace tubes or coils in the radiant section of a fired heater to increase the radiant heat directed to the surface of the ...  
WO/2017/085332A1
The invention relates to a gunning system comprising a hopper for storing the product for gunning, an injector, a water pump, and a control system. The gunning system further comprises: a movable robot with a robot body (1) to which is j...  
WO/2017/083506A1
A refractory block assembly for a steam reformer furnace tunnel includes a hollow main body, at least one first mechanical mating member defining a protruded portion extending from an upper surface of the main body, at least one second c...  

Matches 1 - 50 out of 16,897